I was watching this episode with my friend and during the part when Mac and Charlie walk out after Charlie played dominoes with the college students, the girl comes up to them and it sounds like she growls right before she introduces herself. In the subtitles it says she said "Um" but I don't see how they didn't notice how it sounded before finalizing it. I know it was in the beginning so maybe they weren't very careful with errors like that but still just wondering if anyone else noticed this! I thought it was funny!